Perhaps you should try some spelling variations:
thanh ve » hanh ve, thanh va, thanh vien
va thanh » gia thanh, ban thanh, va tinh
tu sach » thu sach, su sach, te sach
cac xuc » cam xuc, cac nuoc, chat xuc
sach ty » sach y, sach tu, sach thu
hieu va » hieu qua
mang xa » lang xa, mang may, dang xay
xuc va » duc va, tuc va, luc va
ve cua » le cua, de cua, te cua
cua te » cua tu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ty ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cac xuc va thanh ve cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty ((mang xa) OR (nang x)) hoi. ((hieu va) OR (lieu va)) cac xuc va thanh ve cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cac xuc va thanh ve cua te".
• Adding a wildcard symbol may retrieve word variants: tu sach ty ((mang xa) or (nang x)) hoi. ((hieu va) OR (lieu va)) cac xuc va thanh ve cua te*.